5 Star Rating User Control with Callbacks - ASP.NET Discussion Boards

Re: Window.close () is not working in mozilla firefox( working fine in IE)

bmchugh6616-Jul-08 3:52

16-Jul-08 3:52

You can't do this in FF. See link.
http://www.codeproject.com/script/Forums/View.aspx?fid=12076&select=2640069&fr=1#xx2640069xx[^]

Brian McHugh

how to download file

Nika Asgari15-Jul-08 2:37

Nika Asgari

15-Jul-08 2:37

i want to download from my database a field named as text and it contains a text i want to let users to dl with prefix .pdf

Nika Asgari

Regarding Ajax Calendar Control Problem

mcmilan15-Jul-08 2:35

mcmilan

15-Jul-08 2:35

Hi All,,,

I am implementing Ajax in my project......I am using Ajax CalendarControl.
It is working fine...When I select the date from Ajax Calendar it is displaying in TextBox..But the problem is I am unable to access the TextBox value to the next page when I click the Button.

I want to use that TextBox date in next page.....

If I use normal asp.net calendar control then I am able to put the textbox value(date) in session and access in next page .....

I tried with sessions, Request.form(crosspage submission)....But no use...
Please help me to fix this problem....

Thank you,
Mcmilan.

Re: Regarding Ajax Calendar Control Problem

Imran Khan Pathan15-Jul-08 2:43

Imran Khan Pathan

15-Jul-08 2:43

mcmilan wrote:
I tried with sessions, Request.form(crosspage submission)....But no use...
Please help me to fix this problem....

Post you code

please don't forget to vote on the post that helped you.

Help Regarding Master Page

kantipudi15-Jul-08 2:04

kantipudi

15-Jul-08 2:04

Hai All

I have developed a master page with menu on left hand side.when I click the menu it collapses,
and expands.I am not able to fix the size of the <td> element which has the menu. whenever I click the menu the height is decreasing...the height of the menu should be the height of the screen and it should be the same in all the screen resolutions,how can this be done..

Re: Help Regarding Master Page

eyeseetee15-Jul-08 2:32

eyeseetee

15-Jul-08 2:32

kantipudi wrote:
which has the menu.

is that an asp.net control menu or your own custom one?

IM integration on website

wEb GuRu...15-Jul-08 1:41

wEb GuRu...

15-Jul-08 1:41

Hey Guys

I need to integrate different IM like Windows Live, Yahoo, Google and AOL. By integration I mean, we can store conversation between users, invite users from code.

Please let me know if im missing something to explain it in more details.

All the way from Sialkot ...

5 Star Rating User Control with Callbacks

Neeraj Kr15-Jul-08 1:40

Neeraj Kr

15-Jul-08 1:40

I am creating a 5 star rating control. For this I have created a user control with the Callback functionality. When I implement the usercontrol on an aspx page, I want that the label control to populate the value of the image that was clicked. But, when I debug my application, it shows that the label control has the value and it does not show on the page. Following is the code I am using for the User Control:

public event System.Web.UI.WebControls.CommandEventHandler Rater;

protected void Page_Load(object sender, EventArgs e)
{
sCallBackFunctionInvocation = Page.ClientScript.GetCallbackEventReference(this, "message", "ShowSuccess",
"context");
String callbackScript;
callbackScript = "function CallServer(message, context)" +
"{ " + sCallBackFunctionInvocation + ";}";
Page.ClientScript.RegisterClientScriptBlock(this.GetType(),
"CallServer", callbackScript, true);
}

public void RaiseCallbackEvent(string eventArgument)
{
if (hdn.Value.ToString() == "" && (eventArgument == "0" || eventArgument == string.Empty))
{
returnValue = "0";
totChecked = returnValue;
hdn.Value = returnValue;
}
else
{
returnValue = eventArgument;
hdn.Value = returnValue;
totChecked = returnValue;

CommandEventArgs args = new CommandEventArgs("Rated", hdn.Value.ToString());
Rater(this, args);
}
}

public string GetCallbackResult()
{
return returnValue;
}

The following code is used for aspx page

protected void Page_Load(object sender, EventArgs e)
{
rc1.Rater += new CommandEventHandler(rc_Rater);
}

private void rc_Rater(object sender, CommandEventArgs e)
{
RatingControl rc = new RatingControl();
lbl.Text = e.CommandArgument.ToString();
}

-----Have A Nice Day-----

##querystring##

strawberrysh15-Jul-08 1:32

strawberrysh

15-Jul-08 1:32

I used querystring to show products and productsdetails in my site.but I don't know what code should I write in codebehind for security.I don't want to encoding .but where a user delete the value of querystring and press enter, I want to show the right page .what code should T write(asp.net whit C#)

Re: ##querystring##

Imran Khan Pathan15-Jul-08 2:32

Imran Khan Pathan

15-Jul-08 2:32

bbc_sh wrote:
I used querystring to show products and productsdetails in my site.but I don't know what code should I write in codebehind for security.I don't want to encoding .but where a user delete the value of querystring and press enter, I want to show the right page .what code should T write(asp.net whit C#)

// You can do it this way
        // take one viewState and save querystring value into it
        // first time, value is set into viewstate.
        if (ViewState["key"] == null)
        {
            ViewState["key"] = Request.QueryString["myID"];
        }
        // other condition to check that the value of viewstate and querystring is same
        if (ViewState["key"].ToString() != Request.QueryString["myID"])
        {
            // if it is not same then redirect user to another page
            // redirect user here
        }

regard
kHan

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Re: ##querystring##

strawberrysh15-Jul-08 3:04

strawberrysh

15-Jul-08 3:04

how can I take viewstate?
what is viewstate?

Re: ##querystring##

eyeseetee15-Jul-08 3:34

eyeseetee

15-Jul-08 3:34

bbc_sh wrote:
how can I take viewstate?

what?

bbc_sh wrote:
what is viewstate?

http://msdn.microsoft.com/en-us/library/ms972976.aspx

Javascript that presses shift + ALT

samerh15-Jul-08 1:21

samerh

15-Jul-08 1:21

Hi all
ANy body can help me plz with a javascript that presses right ALT + Right shift when choosing a seleclted value from a drop downlist
thanks

Re: Javascript that presses shift + ALT

eyeseetee15-Jul-08 1:29

eyeseetee

15-Jul-08 1:29

you want a javascript function which performs the action of ALT + right shift?

Re: Javascript that presses shift + ALT

samerh15-Jul-08 1:31

samerh

15-Jul-08 1:31

Yes this is exactly what i want. Is this possible?

Re: Javascript that presses shift + ALT

Imran Khan Pathan15-Jul-08 2:02

Imran Khan Pathan

15-Jul-08 2:02

samerh wrote:
Is this possible?

Yes.
Try this script.
This example gives you an alert when you press shift + alt + .(dot) keys

var isAlt = false; 
    var isShift=false;
    function cntrKey(e)
    { 
        if(e.keyCode == 18) 
            isAlt=false; 
        if(e.keyCode == 16)
            isShift=false;
    }
    function othrKey(e)                                                                                                               
    { 
    
        if(e.keyCode == 18) 
            isAlt=true; 
        if(e.keyCode == 16) 
            isShift=true; 
        if(e.keyCode == 190 && isAlt == true && isShift==true) 
        { 
            alert('Shift + Alt + . ');
            // do something here
            // if you want only shift + alt then remove e.keyCode == 190 from condition
            return false; 
        } 
    }

Call this script on body tag

body onkeyup="cntrKey(event);" onkeydown="othrKey(event);"

regard
khan

please don't forget to vote on the post that helped you.

Re: Javascript that presses shift + ALT

samerh20-Jul-08 20:39

samerh

20-Jul-08 20:39

Lets suppose this script checks if ALT +Shift key is pressed, then
1- how can i change the language from English (RTL) to Arabic (LTR).
2- Does it differ if u press right(ALT +Shift) or Left(ALT +Shift )
thanks

Dataset to excel file? [modified]

Member 387988115-Jul-08 1:19

Member 3879881

15-Jul-08 1:19

Hi my dataset having multiple datatable...,
I dont know how many datatables its having...,

Now all the tables i want to bind it in different different excel file how to do that?,

Plz help me

Thanks & Regards,
NeW OnE,
please don't forget to vote on the post

modified on Tuesday, July 15, 2008 8:33 AM

SQLBULKCOPY class - number of records copied

sb_rs15-Jul-08 0:53

sb_rs

15-Jul-08 0:53

Hi,

In one of the tasks, we are using sqlbulkcopy class of .net with three parameters - source db info, destination db info, query to be used to transfer data.

We are trying to see if we can get a count of the number of rows that are actually transmitted by the above command. Is there any way to do that? sqlbulkcopy class does not seem to have any attribute that would give this information. Is there any direct or indirect way?

Thanks in advance
sb

Re: SQLBULKCOPY class - number of records copied

Torsten Mauz15-Jul-08 3:15

Torsten Mauz

15-Jul-08 3:15

Looking at the MSDN docs there's no nice way of doing this. Their examples all suggest doing a "pre-work" row count, then doing the BulkCopy, then doing a "post-work" row count (which will obviously give you the final count).

http://msdn.microsoft.com/en-us/library/system.data.sqlclient.sqlbulkcopy.aspx[^]

There is an event fired SqlRowsCopied but it looks like it only fires after a fixed number of rows have been copied (so if you set the NotifyAfter property to 50 and copy 99 rows you'll only get notified once), although it might fire when it completes as well (I'll leave that for you to check).

http://msdn.microsoft.com/en-us/library/system.data.sqlclient.sqlbulkcopy.sqlrowscopied.aspx[^]

HTH

Adding controls Runtime

nagendrathecoder15-Jul-08 0:52

nagendrathecoder

15-Jul-08 0:52

Hello Friends,

I am developing an application in ASP.Net with VB.
I am adding some checkboxes at runtime like this:
<input type=checkbox id=" + SomeRandomString + "/>"

So, on some button click event, how can i know that which checkboxes are checked, i want this for further evaluation.
Please somebody help me.

Thanks and Regards,
Nagendra.

Re: Adding controls Runtime

firozu15-Jul-08 1:07

firozu

15-Jul-08 1:07

You need to loop through all the controls on the web page and if you find the control is of type 'checkbox', then check for its Checkbox.Checked property.

Hope this helps.

Re: Adding controls Runtime

eyeseetee15-Jul-08 1:17

eyeseetee

15-Jul-08 1:17

nagendrathecoder wrote:
"

how is that adding at runtime?

nagendrathecoder wrote:
So, on some button click event, how can i know that which checkboxes are checked, i want this for further evaluation.

if you are creating the control at runtime just find the control in the event using FindControl and go from there

Re: Adding controls Runtime

nagendrathecoder15-Jul-08 19:40

nagendrathecoder

15-Jul-08 19:40

I used your method but not getting control of type CheckBox?????

file upload control

gaurav mangal15-Jul-08 0:31

gaurav mangal

15-Jul-08 0:31

actually i have two file upload control at first page .
and i want to upload two image. at one button click .for this i have write a coda:

string filepath = "C:\\Uploads";
HttpFileCollection uploadedFiles = Request.Files;

for (int i = 0; i < uploadedFiles.Count; i++)
{
HttpPostedFile userPostedFile = uploadedFiles[i];
userPostedFile.SaveAs(filepath + "\\" +
System.IO.Path.GetFileName(userPostedFile.FileName));

}
but now i want to retrive the images at page third .so tell me .
what should i do.

thanks in advance .

gaurav

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